You're a legend, fired it up on 4beta4 and it just works so well.  I remember using the BGE version and it is massively improved. Absolutely impressed. If you ever need art/stickers done for the cars just send me a holla.

Thanks! Well I think I could handle art and stickers myself. But if you'd so want to help my tag is jreo#2333.

I will add you there, btw something broke when converting the project to Beta10 for 4.0. It worked on other betas after converting. Still, impressive work